Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 11953

Hash
000000570b37484bee60514c648182cba4af5850b6d4708b1cbee91670ebae04
Confirmations
28369
Time
2026-10-01 12:23:06 UTC
Median time
2026-10-01 12:13:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
2732cd5f3dabae5654b592f02e3abf760d5ccb1fee29006801c013b6e129b5a9
Previous block
0000002afb63f8622da8ce46ddf1ef2f349ff485e82658ebf48a559ced8c6d61
Next block
000000682c0348d63c2cc71ccca0fa06d13befbe98d3fc9d17ba289c1a031959

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 11953 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
2732cd5f3dab…13b6e129b5a9 coinbase1250